{"id":1565,"date":"2023-07-25T21:00:34","date_gmt":"2023-07-25T21:00:34","guid":{"rendered":"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/"},"modified":"2023-07-25T21:00:34","modified_gmt":"2023-07-25T21:00:34","slug":"indeks-keanekaragaman-simpsons","status":"publish","type":"post","link":"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/","title":{"rendered":"Indeks keanekaragaman simpson: definisi &amp; contoh"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><strong>Indeks Keanekaragaman Simpson<\/strong> adalah cara untuk mengukur keanekaragaman spesies dalam suatu komunitas.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Dicatat <em>D<\/em> , indeks ini dihitung sebagai berikut:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong><em>D<\/em> = \u03a3n <sub>saya<\/sub> ( <sub>ni<\/sub> -1) \/ N(N-1)<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Emas:<\/span><\/p>\n<ul>\n<li> <span style=\"color: #000000;\"><strong>n <sub>i<\/sub> :<\/strong> Jumlah organisme yang termasuk dalam spesies <em>i<\/em><\/span><\/li>\n<li> <span style=\"color: #000000;\"><strong>N:<\/strong> Jumlah total organisme<\/span><\/li>\n<\/ul>\n<p> <span style=\"color: #000000;\">Nilai indeks keanekaragaman Simpson antara 0 dan 1. Semakin tinggi nilainya maka semakin rendah keanekaragamannya.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Karena interpretasi ini agak berlawanan dengan intuisi, kita sering menghitung <strong>Indeks Keanekaragaman Simpson<\/strong> (kadang-kadang disebut Indeks Dominasi), yang dihitung sebagai: 1 \u2013 D. Semakin tinggi nilai indeks ini, semakin tinggi pula keanekaragaman spesiesnya.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kita juga dapat menghitung <strong>indeks Simpson timbal balik<\/strong> , yang dihitung sebagai 1\/D. Nilai terendah indeks ini adalah 1 dan nilai tertinggi sama dengan jumlah spesies.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Misalnya, jika ada 7 spesies berbeda, maka nilai maksimum indeks ini adalah 7. Semakin tinggi nilai indeks ini, semakin besar keanekaragaman spesiesnya.<\/span><\/p>\n<p> <span style=\"color: #000000;\">Contoh langkah demi langkah berikut menunjukkan cara menghitung berbagai indeks untuk komunitas tertentu.<\/span><\/p>\n<h3> <strong><span style=\"color: #000000;\">Langkah 1: Kumpulkan data<\/span><\/strong><\/h3>\n<p> <span style=\"color: #000000;\">Misalkan seorang ahli biologi ingin mengukur keanekaragaman spesies di hutan setempat. Ini mengumpulkan data berikut:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-15477 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/shannon1.png\" alt=\"\" width=\"159\" height=\"188\" srcset=\"\" sizes=\"\"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 2: Hitung N<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kemudian dia dapat menghitung jumlah total organisme.<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-15509 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/simpson1.png\" alt=\"\" width=\"169\" height=\"236\" srcset=\"\" sizes=\"\"><\/p>\n<p> <span style=\"color: #000000;\">Total ada <strong>105<\/strong> organisasi.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 3: Hitung n <sub>i<\/sub> ( <sub>ni<\/sub> -1)<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Kemudian dapat menghitung n <sub>i<\/sub> (n <sub>i<\/sub> -1). Misalnya, spesies pertama akan dihitung sebagai berikut: 40*(40-1) = 1560. Dia dapat mengulangi perhitungan ini untuk setiap spesies:<\/span> <\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-15510 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/simpson2.png\" alt=\"\" width=\"233\" height=\"237\" srcset=\"\" sizes=\"\"><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Langkah 4: Hitung Indeks Keanekaragaman Simpson<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Terakhir, kita bisa menggunakan rumus berikut untuk menghitung Indeks Simpson:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong><em>D<\/em> = \u03a3n <sub>saya<\/sub> ( <sub>ni<\/sub> -1) \/ N(N-1)<\/strong><\/span><\/p>\n<p> <span style=\"color: #000000;\">Dengan menggunakan nilai yang kita temukan sebelumnya, <strong>Indeks Simpson<\/strong> dapat dihitung sebagai berikut:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><em>D<\/em> = 2,668 \/ (105*(105-1)) = <strong>0,244<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kita juga dapat menghitung <strong>Indeks Keanekaragaman Simpson<\/strong> sebagai berikut: 1 \u2013 <em>D<\/em> = 1 \u2013 0,244 = <strong>0,756<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Kita juga dapat menghitung <strong>indeks timbal balik Simpson<\/strong> sebagai 1\/ <em>D<\/em> = 1\/.244 = <strong>4.09<\/strong> .<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>Sumber daya tambahan<\/strong><\/span><\/h3>\n<p> <span style=\"color: #000000;\">Jangan ragu untuk menggunakan Kalkulator Indeks Keanekaragaman Simpson ini untuk secara otomatis menghitung Indeks Keanekaragaman Simpson untuk kumpulan data apa pun.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Indeks Keanekaragaman Simpson adalah cara untuk mengukur keanekaragaman spesies dalam suatu komunitas. Dicatat D , indeks ini dihitung sebagai berikut: D = \u03a3n saya ( ni -1) \/ N(N-1) Emas: n i : Jumlah organisme yang termasuk dalam spesies i N: Jumlah total organisme Nilai indeks keanekaragaman Simpson antara 0 dan 1. Semakin tinggi nilainya [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Indeks keanekaragaman Simpson: definisi dan contoh - Statologi<\/title>\n<meta name=\"description\" content=\"Tutorial ini memberikan penjelasan tentang Indeks Keanekaragaman Simpson, termasuk rumus dan contoh langkah demi langkah.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Indeks keanekaragaman Simpson: definisi dan contoh - Statologi\" \/>\n<meta property=\"og:description\" content=\"Tutorial ini memberikan penjelasan tentang Indeks Keanekaragaman Simpson, termasuk rumus dan contoh langkah demi langkah.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-25T21:00:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/shannon1.png\" \/>\n<meta name=\"author\" content=\"Benjamin anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/\",\"url\":\"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/\",\"name\":\"Indeks keanekaragaman Simpson: definisi dan contoh - Statologi\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/id\/#website\"},\"datePublished\":\"2023-07-25T21:00:34+00:00\",\"dateModified\":\"2023-07-25T21:00:34+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\"},\"description\":\"Tutorial ini memberikan penjelasan tentang Indeks Keanekaragaman Simpson, termasuk rumus dan contoh langkah demi langkah.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/id\/indeks-keanekaragaman-simpsons\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/statorials.org\/id\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Indeks keanekaragaman simpson: definisi &amp; contoh\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/id\/#website\",\"url\":\"https:\/\/statorials.org\/id\/\",\"name\":\"Statorials\",\"description\":\"Panduan anda untuk kompetensi statistik!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/id\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/3d17a1160dd2d052b7c78e502cb9ec81\",\"name\":\"Benjamin anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/statorials.org\/id\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"http:\/\/statorials.org\/id\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Benjamin anderson\"},\"description\":\"Halo, saya Benjamin, pensiunan profesor statistika yang menjadi guru Statorial yang berdedikasi. 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